Question

in the given figure 2 straight lines PQ and RS intersect at a point O if angle POS is equal to 114° ​

Answer 1

Step-by-step explanation:

√POR::√ROQ=5:7

Let

√POR=5x

&√ROQ=7x

Now √POR+√ROQ=180°

5x+7x=180°

12×x=180°

X=180°/12

X=15°